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Neeraj Amoli / Professional / Web Technology

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Question:-

How to permit nester attributes in Rails controllers for such model?
class User
has_one :profile
accepts_nested_attributes_for :profile
end

Answers:

• params.require(:user).permit(:email, profile: [:id, :_destroy])
• params.require(:user).permit(:email, profile: {:id, :_destroy})
• params.require(:user).permit(:email, profile_attributes: [:id, :_destroy])
• params.require(:user).permit(:email, profile_attributes: {:id, :_destroy})

Answer:-

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